304 304L 316 316L Stainless Steel Round Spring Wire 0.015-6mm Industry
Description
Stainless steel wire is a product made from stainless steel materials into various specifications and models of wire forms. The cross-section is generally round or flat. Among them, 304 and 316 stainless steel wires are the most commonly used types due to their excellent corrosion resistance, high strength, and cost-effectiveness.
Specification
| Product name | Stainless steel wire |
|---|---|
| Material | 304, 304L, 316, 316L, 410, 430, 201, 204 |
| Diameter | 0.015–6 mm |
| Length | As required |
| Processing Service | Bending, Welding, Punching, Cutting |
| Shape | Round / Spring Wire |
| Steel Grade | 200 Series / 300 Series / 400 Series |
| Surface | Bright Finish |
| Application | Industry, Fasteners, Nuts & Bolts, Springs, Wire Mesh, etc. |
Chemical Composition
| AISI Grade | C | Si | Mn | P | S | Ni | Cr | Mo | Cu | Ti |
|---|---|---|---|---|---|---|---|---|---|---|
| 304 | ＜0.08 | ＜1.0 | ＜2.0 | ＜0.035 | ＜0.03 | 8–10 | 17–19 | - | - | - |
| 304L | ＜0.03 | ＜1.0 | ＜2.0 | ＜0.04 | ＜0.03 | 9–13 | 18–20 | - | - | - |
| 304HC | ＜0.06 | ＜1.0 | 1.2–1.8 | ＜0.035 | ＜0.03 | 8–11 | 17–19 | - | 2.0–3.0 | - |
| 316 | ＜0.08 | ＜1.0 | ＜2.0 | ＜0.04 | ＜0.03 | 10–14 | 16–18 | 2.0–3.0 | - | - |
| 316L | ＜0.03 | ＜1.0 | ＜2.0 | ＜0.04 | ＜0.03 | 12–15 | 16–18 | 2.0–3.0 | - | - |
| 310S | ＜0.08 | ＜1.5 | ＜2.0 | ＜0.04 | ＜0.03 | 19–22 | 24–26 | - | - | - |
| 321 | ＜0.08 | ＜1.0 | ＜2.0 | ＜0.045 | ＜0.03 | 9–13 | 17–19 | - | - | ＞0.035 |
| 301 | ＜0.15 | ＜1.0 | ＜2.0 | ＜0.04 | ＜0.03 | ＞7 | 16–18 | - | - | - |
| 302 | ＜0.15 | ＜1.0 | ＜2.0 | ＜0.04 | ＜0.03 | ＞8 | 17–19 | - | - | - |
Applications
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Construction: Used for producing wire ropes, meshes, safety nets, rigging, and structural fasteners in buildings and bridges.
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Manufacturing: Used in making springs, mechanical parts, rivets, security doors, and safety products.
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Electronics: Suitable for making connectors, wires, and motor components.
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Automotive: Applied in brake systems, exhaust components, and engine parts.
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Food Industry: Used in conveyor belts, mixing blades, and other food processing equipment.
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Textile Industry: Provides anti-static, anti-magnetic, and radiation-shielding properties for specialized fabrics.
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Other Uses: Suitable for crafts, wire mesh weaving, ginning nets, and hexagonal nets.
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